Срочно помогите составить пожалуйста письмо на английском

Dear Jane, It was nice to get your letter.I havent heard from you for a long time. It is very good,that you had a good time at the party wiht your friends.In Russia not all people celebrate this holiday.But some people like to dress some costumes and play games.In Russia celebrate some interesting holiday such as Maslenytsa. And it is very interestig too. Japanise is very beatuful languege.I think it is very good ,that you start learn it. Sorry,I must go to help my mom. Much love. Yours,...(твое имя).